fd053d74a3
MAINBOARD_HAS_SPI_TPM_CR50 describes a capability of the board and SPI_TPM is only on if we actually want to compile in the TPM code. For example, in src/drivers/i2c/tpm/Kconfig MAINBOARD_HAS_I2C_TPM_CR50 also doesn't depend on SPI_TPM. This problem manifests itself as the following build issue when building with MAINBOARD_HAS_I2C_TPM_CR50 but without an explict "select TPM2": src/Kconfig:296:error: recursive dependency detected! src/Kconfig:296: symbol MAINBOARD_HAS_TPM2 is selected by MAINBOARD_HAS_TPM_CR50 src/Kconfig:408: symbol MAINBOARD_HAS_TPM_CR50 depends on MAINBOARD_HAS_SPI_TPM_CR50 src/drivers/spi/tpm/Kconfig:15: symbol MAINBOARD_HAS_SPI_TPM_CR50 depends on SPI_TPM src/drivers/spi/tpm/Kconfig:1: symbol SPI_TPM depends on TPM2 src/Kconfig:396: symbol TPM2 is selected by MAINBOARD_HAS_TPM2 MAINBOARD_HAS_SPI_TPM_CR50 shouldn't depend on SPI_TPM. BRANCH=none BUG=b:36786804 TEST=Boot rowan w/ serial enabled, verify coreboot and depthcharge are configured to use IRQ flow control when talking to the Cr50 TPM. Change-Id: I0cb3f6d3aa4159bad563a6a4b006d7f4825e04b4 Signed-off-by: Daniel Kurtz <djkurtz@chromium.org> Suggested-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/19411 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> |
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| .. | ||
| Kconfig | ||
| Makefile.inc | ||
| tis.c | ||
| tpm.c | ||
| tpm.h | ||